baber/WOPTO huggingface dataset:
Patent JP-S5940270-A (JP)
Title: Current detecting apparatus
Inventor: ISHIGAMI YOSHIHISA
IPC: G01R19/15
Filed: 1982-08-31
Abstract: PURPOSE:To coincide time constants at the times of charging and discharging without especially providing reference voltage, by a method wherein a duty detecting circuit is driven by totem pole output and other resistance different from resistor for detecting duty and a capacitor are provided. CONSTITUTION:A capacitor 86 performs charging and discharging through a resistor 85 corresponding to the electrical connection and the cut-off of the transistor 47 of a magnetic multiplex circuit 4 even in a duty detecting circuit 6 similarity to a duty detecting circuit 5. Because a resistor 72 and a capacitor 73 are driven by totem pole output corresponding to the duty from the circuit 4 and charging and discharging time constants are equal, the charging voltage of the capacitor 73 moves up and down on the basis of 0V being the intermediate value between DC voltages +Vcc and -Vcc. In addition, a resistor 85 and a capacitor 86 are driven by totem pole output corresponding to the duty from the circuit 4 and the charging voltage of the condenser 86 moves up and down on the basis of 0V similarily as mentioned above. Therefore, the reference voltages of the outputs from the circuits are coincided and mutual adjustment between the circuits 5, 6 is not necessitated without especially providing reference voltage.
Patent JP-H01320101-A (JP)
Title: Treatment for fire retardancy of wooden material
Inventor: FUJISHIMA CHIKO
IPC: B27K5/00
Filed: 1988-06-22
Abstract: PURPOSE:To contrive to keep fire retardancy without reducing the proper bending strength of wood, dimension stability and texture by a method in which guanidine salt and the super fine inorganic powder such as silica fume or granulated slag are used together, and then the cells of wooden material is impregnated with said both materials and both materials interlock thereto. CONSTITUTION:The resin of butylacrylate isobutyl acrylate group is dissolved in isopropyl alcohol, and the uniform solution with 5-30wt.% of resin solid content, is obtained. Into this solution, 1-10wt.% of methoxy compound is added and caused to exist therein, thereby dissolving and suspending 1-10wt.% of guanidine sulphamate and 1-30wt.% of super fine inorganic powder in said solution. The surface of wooden material is impregnated with this solution, and an impregnated coating film is generated. Next, the solution in which 1-20wt.% of phosphate guanidine and/or 1-30wt.% of super fine inorganic powder are dissolved and suspended in the aqueous emulsion containing 20-50wt.% of the solid content of butylarylate stylene, is used, and the impregnated coating film is coated in lap with said solution. Consequently, the flame resistive wooden material excellent in economic property and dimension stability can be obtained.
Patent JP-H01321568-A (JP)
Title: Apparatus for obtaining three-dimensional image
Inventor: DANIERU DABURIYU RAITO
IPC: G06T1/00
Filed: 1988-06-22
Abstract: PURPOSE: To obtain a three-dimensional image of a human head, etc., by recording the part of an object where every scanning frame is irradiated by a scanning beam and also a point where the frame opening edge and a reference surface are irradiated by the scanning beam and then decomposing every scanning point of the object in a three-dimensional way after a scanning angle is decided. CONSTITUTION: A frame 10 having a rectangular opening 11 is prepared together with a reference surface 14 which is set parallel to the frame 10 and has a fixed distance against the back of the frame 10. An object 16 is scanned by a flat beam which turns around an axial line set parallel to the beams generated by the cylindrical light sources L1 and L2 . Then the object 16 is irradiated by the beam in a narrow band 17 and at the same time the upper and lower short lines 18 and 20 of the frame 10 and a short line 21 set on the surface 14 are also irradiated by the beam. Then the horizontal distances between the positions of both lines 18 and 21 show the angles of both sources L1 and L2 , respectively. When these angles are analyzed, the angle of every field of view that is scanned by a TV camera 13 is decided.  Thus the size of a point P set along a line 17 and in the (z) direction can be decomposed. By this way, a three-dimensional image such as a head or face, etc., can be obtained.
Patent JP-S5376659-A (JP)
Title: Production of semiconductor device
Inventor: KUSANO YUUJI
IPC: H01L21/31
Filed: 1976-12-18
Abstract: PURPOSE: To prevent the peeling of oxide films occurring in the extremely high rate of etching of a phosphoric acid passivated film as compared to other oxide films, the disconnection of electrode metals owing to the pocket form biting of oxide films caused by the passivated film at the stepping parts of the oxide film, and the corrosion of electrode metals caused by the direct contact of the passivated film and the electrode metal, by preventing the passivation layer with the passivated film from direct exposure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S637727-A (JP)
Inventor: MORITA MASAAKI
IPC: A01G13/02
Filed: 1986-06-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5855748-A (JP)
Title: Composite type covered electrode
Inventor: YANAGISAWA SABUROU
IPC: G01N27/333
Filed: 1981-09-29
Abstract: PURPOSE:To measure ion concentration accurately with a small amt. of sample by forming a covered ion selective electrode and a covered reference electrode which are respectively specific to one body with an electrical insulating material therebetween, and covering the surfaces of the respective electrodes other than the surfaces in contact with liquid to be measured with an electrical insulating resin layer. CONSTITUTION:A conductive undercoating layer 7 is applied on one surface of an electrical insulating material C, and a layer 1 wherein ion exchange liquid (a decanol soln. or the like of (C8H7)4NCl or the like in the case of measuring anions) is dispersed in a resin having high water resistance or small water permeability (acrylic resin, etc.) is formed on the surface of the layer 7, whereby an ion selective electrode A is provided. A conductive undercoating layer 7 is formed on the other surface of the material C, and a precipitable silver halide (AgCl, etc.) layer 2, a resin (vinyl chloride, etc.) layer 3 of low water resistance or high water permeability dispersed with fine particles of a halide salt (KCl, etc.), and a protecting layer 4 of an acrylic resin, etc. having higher water resistance and smaller water permeability than the layer 3 are formed thereon, whereby a reference electrode B is constituted. The surfaces of the electrodes A, B other than the surfaces in contact with liquid to be measured are covered with an insulating resin 5. Thus the small sized composite electrode having a long life is obtained.
Patent JP-H05320087-A (JP)
Title: Production of hydroxybutyraldehydes
Inventor: SATO AKIRA
IPC: B01J31/28
Filed: 1992-05-21
Abstract: PURPOSE:To industrially and advantageously obtain the subject compounds useful as a raw material, etc., for producing 1,4-butandiol by subjecting allyl alcohol to hydroformylating reaction in the presence of an amine compound using a rhodium complex catalyst. CONSTITUTION:A rhodium complex catalyst such as hydridocarbonyl-tris(triphenylphosphine)rhodium as a catalyst, an amine compound such as triethylamine and a solvent such as toluene are added to a pressure-resistant reactional vessel, equipped with a stirrer and made of stainless steel and the interior of the reactional vessel is sufficiently replated with a mixed gas of hydrogen/carbon monoxide. The reactional mixture is then kept at 65 deg.C temperature under 5kg/cm<2> pressure and allyl alcohol is continuously added for 60min to carry out the hydroformylating reaction. After completing the addition of the allyl alcohol, the reactional mixture is further kept under the reactional conditions for 30min to complete the reaction. Thereby, the formation of propionaldehyde and n-propyl alcohol as by-products is suppressed to afford the objective hydroxybutyraldehydes in high selectivity.
Patent JP-H08197173-A (JP)
Title: Honeycomb panel and its production
Inventor: OMURA KEIJI
IPC: B32B3/12
Filed: 1995-06-20
Abstract: PURPOSE: To suppress the local degradation in strength due to the defect of a honeycomb panel by inserting reinforcing materials for closing the holes penetrating surface plates into the plural cell parts of a core and welding both ends of these reinforcing materials to the surface plates. CONSTITUTION: The defective parts of the brazed aluminum honeycomb panel 1 are detected visually or by nondestructive inspection and the cells 5 to be provided with the reinforcing materials 7 are determined by taking the area of the defective parts and the magnitude of the load to be acted into consideration. The surface plate 2a is bored with the hole 21 to be inserted with the reinforcing material 7 and the surface plate 2b is bored with the hole 22 for welding the end of the reinforcing material 7. The hole 21 is larger in diameter than the hole 22 and is borable from the one side. The reinforcing material 7 formed by cutting an aluminum round bar is inserted from the hole 21 into the cell 5. The surface plate 2a and a flange 7 are subjected to butt welding 8 and the surface plate 2b and a flange 7b are subjected to hole filling welding 8b. Local repair is easily made in such a manner in case the defect arises in the honeycomb panel 1.
Patent JP-S63319255-A (JP)
Title: Ceramic, circuit substrate and electronic circuit substrate using the ceramic
Inventor: KUMAGAI MOTOO
IPC: H01B3/12
Filed: 1987-06-19
Abstract: PURPOSE:To produce the title ceramic housing plural functional parts in separated state wherein said ceramic is obtd. by forming a dielectric ceramic zone having high dielectric constant contg. primary components consisting of TiO2 and SrO contg. also MnO2 and Y2O3 and a dielectric ceramic zone having low dielectric constant consisting of Al2O3 in addition to the above-mentioned compsn. CONSTITUTION:A zone A having high dielectric constant consisting of a dielectric ceramic constituted of an insulating layer formed in a grain boundary of a semiconductor ceramic contg. 0.5-5.3pts.mol. MnO2 and 0.02-0.4pt.mol. Y2O3 in 100pts.mol. primary component consisting of 49.5-54mol.% TiO2 and 50.5-46mol.% SrO, is formed in a plate dielectric ceramic substrate 1. Further, a zone B having low dielectric constant comprising a dielectric ceramic having a compsn. corresponding to the compsn. of the zone A contg. additionally 0.4-5pts.mol. Al2O3 basing on 100pts.mol. of the above described primary component. Thus, an aimed ceramic is obtd. A circuit substrate capable of housing plural constituting units for electronic members is obtd. by installing electrodes to the ceramic.
Patent JP-S6045673-A (JP)
Inventor: OOHASHI MASAYASU
IPC: D06M13/256
Filed: 1983-08-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S639155-A (JP)
Title: Manufacture of thin film transistor
Inventor: KITAHARA NOBUKO
IPC: H01L29/78
Filed: 1986-06-30
Abstract: PURPOSE:To improve the yield of TFT and the reliability of interconnection while simplifying the manufacturing process by a method wherein after forming main electrodes, the first insulating layer, a semiconductor layer and the second insulating layer are patterned. CONSTITUTION:A control electrode 2 is formed on an insulating substrate 1; the first insulating layer 3, a semiconductor layer 4 and the second insulating layer 8 are successively laminated; an opening is made in the second insulating layer 8; main electrodes 5, 6 are formed through the opening; after forming the main electrodes 5, 6, the first insulating layer 3, the semiconductor layer 4 and the second insulating layer 8 are patterned. For example, after forming the gate electrode 2 on the insulating substrate 1, the first insulating layer 3 is formed and then the semiconductor layer 4 is formed on the layer 3 further the second insulating layer 8 is lamination-formed. Then, an opening is made in the insulating layer 8 to form an impurity semiconductor layer 7 and then a conductive layer is deposited to form the source electrode 5 and the drain electrode 6. Finally, the first insulating layer 3, the semiconductor layer 4 and the second insulating layer 8 are patterned to form a TFT.
Patent JP-H117002-A (JP)
Title: Plasma address liquid crystal panel and production therefor
Inventor: THOMAS S BUZACK
IPC: H01J17/49
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce danger or ionic contamination by forming a receiving space larger than a space for liquid crystal, pouring crystal material enought to fill the space for liquid crystal into the receiving space while making the spaces to be in vacuum states and hermetically sealing the receiving space to enable the liquid crystal material to be filled in a short time. SOLUTION: An upper side substrate assembly is fixed to a lower side substrate assembly so as to form a space for liquid crystal in between the cover sheet of the lower side substrate assembly and the upper side substrate assembly by beads for adhesion (fitting members) 44 provided in between the channel plate of the lower side substrate and the upper side substrate. Here, a receiving space 48 larger than the space for liquid crystal is provided at the inner side of the beads for adhesion 44 by positioning the beads 44 at the outer side of the cover sheet.  Then, the receiving space 48 receives the liquid crystal material of a amount enough to substantially fill the space for liquid crystal from a filling pipe 60 provided at an opening part of the beads 44 by making insides of the receiving space 48 and the space for liquid crystal to be in vacuum states and then the receiving space 48 is hermetically sealed.
Patent JP-H0319174-A (JP)
Title: Information recording medium and information recording / reproducing device
Inventor: FUKUSHIMA YOSHIHISA
IPC: G11B20/12
Filed: 1989-06-15
Abstract: PURPOSE:To attain a normal data recording and reproducing action in a track positioned at the boundary of sub-disks by recording an identification signal in dummy tracks formed more than one on the boundary of the sub-disks. CONSTITUTION:More than one dummy tracks are formed on the boundary of the sub-disks (i) and i+1 and the identification signal is recorded in the dummy tracks. A sector consists of an ID part in which address information is recorded and a DF part in which user data is recorded. Thus, address information is prevented from being reproduced from the ID part in an adjacent sub-disk separated by the dummy track and the recording and reproducing action of errorneous data is prevented from being started when a recording and reproducing head is positioned in the DF part of the sector in an unrecorded state in tracks positioned in both ends of the sub-disk.
Patent JP-H111062-A (JP)
Title: Multilayer thermal copy sheet
Inventor: OHASHI MASANORI
IPC: B41M5/382
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayer thermal copy sheet excellent in thermal recording performance and pressure-sensitive recording performance by adding a hydrophobic resin having a specified glass transition point, as an adhesive, into a thermal transfer receiving layer. SOLUTION: The multilayer thermal copy sheet comprises an upper recording sheet having one side provided with a thermal recording layer containing a leuco dye and a developer and the other side provided with a thermal transfer layer containing a leuco dye and a thermally fusible organic compound, and a lower recording sheet provided with a thermal transfer receiving layer containing a developer and an adhesive. A hydrophobic resin having glass transition point in the range of -45 through 20 deg. is added into the thermal transfer receiving layer. The hydrophobic resin includes acryl based resin, urethane based resin, styrene-butadiene based resin, vinylacetate based resin, vinylidene chloride based resin and vinylacetate-vinylchloride based resin. The hydrophobic resin is employed by 5-90 wt.% of the total solid content of the thermal transfer receiving layer.
Patent JP-H102565-A (JP)
Title: Temperature control method of hot-water room heater
Inventor: ANDO TAKASHI
IPC: F24D3/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To permit the reduction of supplying amount of heat under the supplying condition of the minimum amount of hot-water while securing the minimum hot-water supplying amount of a thermal valve by a method wherein the rate of opening period of time of the thermal valve, controlling the supplying amount of hot-water, to the set period of time of the same is adjusted by changing the set period of time. SOLUTION: The extracting interval or the set interval of a room temperature is set so as to be the shortest interval T0 and the opening period of time of a thermal valve 5 is set so as to be the shortest opening period of time (t0 ) as initial values upon starting room heating operation. According to this method, a present room temperature, detected by a room temperature sensor 7 at every times of elapse of the set period of time after starting the operation, is extracted and read into the controller 6 of respective rooms while the room temperature is compared with the set temperature and a difference between them is outputted to a control unit 8.  In the control unit 8, the opening period of time of a thermal valve 5 is set based on the difference whereby a rate to the set interval T0 is regulated and the supplying amount of hot-water to a radiator 4 from the thermal valve 5 is adjusted.
Patent JP-H0263899-A (JP)
Title: Marker drive for drawing machine, etc.
Inventor: MARIO ANDORAADA GARAN
IPC: G01D15/16
Filed: 1989-06-15
Abstract: PURPOSE: To simplify a machine by assembling a driving mechanism of a minimum limit in a working tool, thereby eliminating a play and removing a vibration. CONSTITUTION: A mechanism head places a drawing machine 17 and a ruling tool 10 to be supported to a support 16. The drawing machine has an electromagnet 22 fixed to the support 16. And, an electromagnetic core 21 for forming a body of the machine can slide in a frictional bushing. And, an inside coil of the electromagnet 22 moves the core 21 down until a plastic stroke limiter 25 is brought into contact with the electromagnet 22. The limiter 25 is used to prevent a severe impact to the electromagnet 22, and steadily operated. The ruling tool has an electromagnet 36 fixed to the support 16. And, an electromagnetic core 37 for forming a body of the tool can slide in the bushing. An inside coil 35 of the electromagnet 36 is lowered until a surface 46 of the core 37 is brought into contact with a line drawing sheet-like material.  As a result, a very compact, low cost, non-vibrating marking tool drive system is obtained.
Patent JP-H113303-A (JP)
Title: Remote display terminal control system
Inventor: INOUE NAOYUKI
IPC: G09G5/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To construct a remote terminal display control system allowing a terminal display device to receive and display-output display data according to a control command first received from an information controller after finishing information reception from the information controller set in advance. SOLUTION: This system consists of information controllers 1 which are provided with a sending means sending transmission ID of the information controller, reception ID, the controlling command, such as a controlling instruction of the terminal display device of a transmitting destination, the display program and display data of the terminal display device, a means generating the controlling command of the terminal display device and a communication control means controlling communication of a communication line, the communication line 2 which communicate-connects the plural information controllers and the plural terminal display devices and the terminal display devices 10 which are provided with a means receiving the controlling command and display data from the communication line,  a means selectively controlling the fetching and storing of display data by a received control command and a means display- outputting display data.
Patent JP-H024649-A (JP)
Title: Continuous tube with distributing container
Inventor: KAI HISAO
IPC: B65D25/52
Filed: 1988-06-23
Abstract: PURPOSE:To obtain a bag with almost no wrinkles and make rolling easy by folding a continuous tube in a flat sheet state or further folding a flat sheet shaped continuous tube with more than one folding line and rolling it. CONSTITUTION:A continuous tube can be made of anything, such as polyethylene, polypropylene, nylon or polyester, as long as it is a continuous tube shaped material. This continuous tube is folded flatly while keeping the tube shape, eliminating air inside. This folded flat tube may be further folded double, triple, quadruple or into a bellow shape. If the tube has been tightly firmly rolled, it does not become bulky, and also a cylindrical shaped container can be fixed simply by attaching a part of the outer periphery of the rolled tube directly to the side wall of the container with a double faced adhesive tape, etc. so that the container would not slip off. If the continuous tube is pulled out through a pull out port, when the tube is pulled out from the center of the rolled continuous tube, a slight braking reaction is applied, and a roll crumbling can be protected. Also, wrinkles likely to be produced when the tube is made to a bag can be drastically reduced.
Patent JP-H1164799-A (JP)
Title: Spectacles
Inventor: MURAI MASARU
IPC: G02C5/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide spectacles which are less restricted in design and is low in the requirement for working accuracy as the spectacles formed by directly mounting spectacle parts at lenses. SOLUTION: The spectacle parts are molded by plate materials. The ends of the spectacle parts are provided with clamping members 5 formed by bending the plate materials to a U shape in a forward and backward direction. Each clamping member 5 is composed to have a pair of clamping pieces 51, 52 which extend in parallel with each other in the forward and backward direction apart a prescribed direction to the right and left and are connected to a U shape at either one end in the forward and backward direction. The one clamping piece 51 is inserted into a hole 61 formed at the lens 2 and the other clamping piece 52 is engaged with the end face of the lens 2 at a prescribed width.
Patent JP-S5278525-A (JP)
Title: Paper detecting method for folding device
Inventor: FUDATSUJI TOSHIHARU
IPC: G06K15/16
Filed: 1975-12-23
Abstract: PURPOSE:To provide a paper detecting method, which is inexpensive and highly reliable.  In this method, a photoelectric switch and a micro switch are used.
Patent JP-S5378543-A (JP)
Title: Device for detecting elevator cage position
Inventor: ICHIOKA YOUICHI
IPC: B66B1/46
Filed: 1976-12-21
Abstract: PURPOSE: To enable the correction of the displacement of the cage position signal on each floor by providinga target to be detected at predetermined position on each floor and a detector on the cage to correct the output of a counter for generating a cage position signal by the output of the detector. 
     COPYRIGHT: (C)1978,JPO&Japio